package encapsulation;

public class Domain {

	private int a=1;
	public int b=2;
	int c=3;
	protected int d=4;
	public int getA() {
		return a;
	}
	public void setA(int a) {
		this.a = a;
	}
	public int getB() {
		return b;
	}
	public void setB(int b) {
		this.b = b;
	}
	public int getC() {
		return c;
	}
	public void setC(int c) {
		this.c = c;
	}
	public int getD() {
		return d;
	}
	public void setD(int d) {
		this.d = d;
	}
	
}
